What is the best supported way to swap SAS connections in production?
We currently have...
Node1:0a --> Node2:0a
It should be...
Node1:0a --> Node2:0b
I need to swap the connections on Node2 without causing a PANIC. Any suggestions?
That's a good, safe way to do it. You can also just yank the cables and recable while running.
Ref: Fault LED is lit for no apparent reason on a FAS22xx or FAS25xx HA storage system with internal-only storage
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